Supermarket breads are trash, the first thing I found in wallmart's website:

> Unbleached Enriched Flour (Wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, High Fructose Corn Syrup, Contains 2% or Less of Each of the Following: Yeast, Wheat Gluten, Salt, Soybean Oil, Dough Conditioners (Contains One or More of the Following: Sodium Stearoyl Lactylate, Calcium Stearoyl Lactylate, Monoglycerides, Mono- and Diglycerides, Distilled Monoglycerides, Calcium Peroxide, Calcium Iodate, DATEM, Ethoxylated Mono- and Diglycerides, Enzymes, Ascorbic Acid), Monocalcium Phosphate, Soy Lecithin, Calcium Propionate (to Retard Spoilage).

A good rule of thumb is that if your grandpa would have needed a PhD in chemistry to identify 80% of the ingredients it probably is ultra processed.

The same type of bread in France:

> Wheat flour 63%, water, sugar, rapeseed oil, salt, vinegar, yeast, broad bean flour, WHEAT gluten, flavouring (contains alcohol), acerola extract.